Click on the third or sixth rank to set the en passant target square.

EGTB: win in 22 half-moves

# move score
1 Ka6 win in 21 half-moves
2 Kb5 win in 21 half-moves
3 Ka4 draw
4 Kb4 draw
5 Kb6 draw
6 Nb6 draw
7 Nc7 draw